Finite Group Databasebeta

← #38745366

Subgroups — #38745366

Order 25216.

808 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20263294C211yesmaximal, characteristic
2C22×#15691335C211yesmaximal, characteristic, complemented
3#27160979C212yesmaximal, complemented
4#27160970C212yesmaximal, complemented
5#27160969C212yesmaximal, complemented
6#27160959C211yesmaximal, characteristic, complemented
7#27160958C212yesmaximal, complemented
8#27160951C211yesmaximal, characteristic, complemented
9#27160934C211yesmaximal, characteristic, complemented
10C4×C22⋊Dic197C211yesmaximal, characteristic, complemented
11C2×C4×D4×C197C211yesmaximal, characteristic, complemented
12C24×D197C2211yescharacteristic
13C22×C22⋊D197C2212yes—
14C23×Dic197C2211yescharacteristic
15#20263294C418yescomplemented
16C2×#15691337C2212yescomplemented
17C2×C22⋊Dic197C2211yescharacteristic
18C2×C22⋊Dic197C2211yescharacteristic
19C2×C22⋊Dic197C2212yescomplemented
20C2×#15691335—24no—
21C2×#15691335C2212yes—
22C2×#15691335C2212yes—
23C2×#15691335C2212yes—
24C2×#15691335C2212yes—
25C2×#15691335C2212yes—
26C2×C4×Dic197C2212yescomplemented
27#20263233C2212yescomplemented
28#20263233C2212yescomplemented
29#20263233C2212yescomplemented
30C22×D4×C197C2211yescharacteristic
31C23×C4×C197C2211yescharacteristic
32C23×C4×C197C2211yescharacteristic, complemented
33C4×D4×C197—24no—
34C2×C4⋊C4×C197C2211yescharacteristic, complemented
35C2×C22⋊C4×C197C2211yescharacteristic
36C2×C22⋊C4×C197C2211yescharacteristic, complemented
37C2×C42×C197C2211yescharacteristic, complemented
38C23×D197—22no—
39C23×D197—22no—
40C23×D197—42no—
41C23×D197—42no—
42C23×D197C2×C414yescomplemented
43C23×D197C2312yes—
44C2×C22⋊D197—42no—
45C2×C22⋊D197—42no—
46C2×C22⋊D197C2×C418yescomplemented
47C22×Dic197—22no—
48C22×Dic197—42no—
49C22×Dic197C2312yes—
50C22×Dic197C2312yes—
51C22×Dic197C2312yes—
52#15691337—42no—
53C22⋊Dic197—22no—
54C22⋊Dic197—42no—
55C22⋊Dic197C2×C414yescomplemented
56#15691335—24no—
57#15691335—24no—
58#15691335—42no—
59#15691335—42no—
60#15691335C2×C418yescomplemented
61C4×Dic197—42no—
62C24×C197C2311yescharacteristic
63C24×C197C2311yescharacteristic
64C2×D4×C197—22no—
65C2×D4×C197—22no—
66C2×D4×C197C2×C414yes—
67C22×C4×C197—22no—
68C22×C4×C197—42no—
69C22×C4×C197—42no—
70C22×C4×C197D414yescomplemented
71C22×C4×C197C2311yescharacteristic
72C22×C4×C197C2311yescharacteristic
73C22×C4×C197C2311yescharacteristic
74C22×C4×C197C2311yescharacteristic
75C22×C4×C197C2311yescharacteristic
76C4⋊C4×C197—22no—
77C22⋊C4×C197—22no—
78C22⋊C4×C197—22no—
79C42×C197—22no—
80C22×D197—28no—
81C22×D197—22no—
82C22×D197—22no—
83C22×D197—22no—
84C22×D197—22no—
85C22×D197—22no—
86C22×D197—22no—
87C22×D197—48no—
88C22×D197—44no—
89C22×D197—44no—
90C22×D197—48no—
91C22×D197C22×C414yes—
92C22⋊D197—48no—
93C2×Dic197—22no—
94C2×Dic197—22no—
95C2×Dic197—22no—
96C2×Dic197—22no—
97C2×Dic197—22no—
98C2×Dic197—22no—
99C2×Dic197—22no—
100C2×Dic197—22no—
101C2×Dic197—44no—
102C2×Dic197C22×C414yes—
103C23×C197—22no—
104C23×C197—22no—
105C23×C197—21no—
106C23×C197—21no—
107C23×C197—22no—
108C23×C197—22no—
109C23×C197C22×C412yes—
110C23×C197C22×C412yes—
111C23×C197C2×D412yes—
112C23×C197#4112yes—
113C23×C197C2411yescharacteristic
114D4×C197—28no—
115C2×C4×C197—21no—
116C2×C4×C197—21no—
117C2×C4×C197—22no—
118C2×C4×C197—22no—
119C2×C4×C197—21no—
120C2×C4×C197—21no—
121C2×C4×C197—22no—
122C2×C4×C197—22no—
123C2×C4×C197—44no—
124C2×C4×C197—44no—
125C2×C4×C197C22×C412yes—
126C2×C4×C197C2×D412yes—
127C2×C4×C197C2×D412yes—
128C22×C197—24no—
129C22×C197—22no—
130C22×C197—22no—
131C22×C197—24no—
132C22×C197—22no—
133C22×C197—24no—
134C22×C197—41no—
135C22×C197—41no—
136C22×C197—42no—
137C22×C197C4×D414yes—
138C22×C197C23×C411yescharacteristic
139C22×C197C22×D411yescharacteristic
140C22×C197C2×#4111yescharacteristic
141C22×C197H(5,𝔽2)12yes—
142C22×C197H(5,𝔽2)12yes—
143C2×D197—24no—
144C2×D197—24no—
145C2×D197—24no—
146C2×D197—416no—
147C2×D197—42no—
148C2×D197—42no—
149C2×D197—42no—
150C2×D197—42no—
151C4×C197—22no—
152C4×C197—22no—
153C4×C197—22no—
154C4×C197—41no—
155C4×C197—41no—
156Dic197—24no—
157Dic197—42no—
158Dic197—42no—
159C2×C197—24no—
160C2×C197—42no—
161C2×C197C2×C4×D411yescharacteristic
162C2×C197#51812yes—
163C2×C197#53411yescharacteristic
164C2×C197#53511yescharacteristic
165C2×C197#53812yes—
166D197—44no—
167C197#232111yescharacteristic, complemented, Sylow
168#2321—1971nomaximal, Sylow
169C2×#120—1971no—
170C2×C4×D4D19711yescharacteristic, complemented
171C22×C22⋊C4—1971no—
172#390—1972no—
173#388—1972no—
174#388—1972no—
175#386—1971no—
176#386—1972no—
177#385—1971no—
178#379—1971no—
179C4×C22⋊C4—1971no—
180C25—1971no—
181C22×D4—1972no—
182C22×D4C2×D19711yescharacteristic
183C23×C4—1971no—
184C23×C4C2×D19711yescharacteristic
185C23×C4C2×D19711yescharacteristic, complemented
186#120—1978no—
187C4×D4—24no—
188C2×C4⋊C4—1972no—
189C2×C4⋊C4C2×D19711yescharacteristic, complemented
190C2×C22⋊C4—3944no—
191C2×C22⋊C4—1972no—
192C2×C22⋊C4—1972no—
193C2×C22⋊C4—1972no—
194C2×C22⋊C4—1971no—
195C2×C22⋊C4—1972no—
196C2×C22⋊C4—1972no—
197C2×C22⋊C4—1971no—
198C2×C22⋊C4—1972no—
199C2×C22⋊C4C2×D19711yescharacteristic
200C2×C22⋊C4C2×D19711yescharacteristic, complemented
201C2×C42—1972no—
202C2×C42C2×D19711yescharacteristic, complemented
203#95—1972no—
204#95—1972no—
205#95—1972no—
206C24—7882no—
207C24—7882no—
208C24—3942no—
209C24—3942no—
210C24—1974no—
211C24—1972no—
212C24C22×D19711yescharacteristic
213C24C22×D19711yescharacteristic
214C2×D4—22no—
215C2×D4—22no—
216C2×D4—7882no—
217C2×D4—7882no—
218C2×D4—1978no—
219C2×D4C4×D19714yes—
220C22×C4—22no—
221C22×C4—42no—
222C22×C4—42no—
223C22×C4—7882no—
224C22×C4—3942no—
225C22×C4—1972no—
226C22×C4—1972no—
227C22×C4—1972no—
228C22×C4C22⋊D19714yescomplemented
229C22×C4C22×D19711yescharacteristic
230C22×C4C22×D19711yescharacteristic
231C22×C4C22×D19711yescharacteristic
232C22×C4C22×D19711yescharacteristic
233C22×C4C22×D19711yescharacteristic
234C4⋊C4—22no—
235C4⋊C4—7882no—
236C22⋊C4—22no—
237C22⋊C4—22no—
238C22⋊C4—7882no—
239C22⋊C4—7882no—
240C22⋊C4—7882no—
241C22⋊C4—3942no—
242C22⋊C4—3944no—
243C22⋊C4—3944no—
244C22⋊C4—1974no—
245C22⋊C4—1978no—
246C42—22no—
247C42—7882no—
248C23—22no—
249C23—22no—
250C23—21no—
251C23—21no—
252C23—22no—
253C23—22no—
254C23—7884no—
255C23—7884no—
256C23—7888no—
257C23—7888no—
258C23—3948no—
259C23—3942no—
260C23—3942no—
261C23—3942no—
262C23—3942no—
263C23—3942no—
264C23—3942no—
265C23—1974no—
266C23C2×C4×D19712yes—
267C23C2×C4×D19712yes—
268C23C2×C22⋊D19712yes—
269C23#1569135812yes—
270C23C23×D19711yescharacteristic
271D4—28no—
272D4—7888no—
273C2×C4—21no—
274C2×C4—21no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—44no—
282C2×C4—44no—
283C2×C4—7884no—
284C2×C4—3942no—
285C2×C4—3942no—
286C2×C4—3942no—
287C2×C4—3942no—
288C2×C4—3942no—
289C2×C4—3942no—
290C2×C4—3942no—
291C2×C4—3942no—
292C2×C4—1974no—
293C2×C4C2×C4×D19712yes—
294C2×C4C2×C22⋊D19712yes—
295C2×C4C2×C22⋊D19712yes—
296C22—22no—
297C22—22no—
298C22—24no—
299C22—24no—
300C22—22no—
301C22—24no—
302C22—41no—
303C22—41no—
304C22—42no—
305C22—78816no—
306C22—7882no—
307C22—7882no—
308C22—7882no—
309C22—7882no—
310C22—3944no—
311C22—3944no—
312C22—3944no—
313C22C4×C22⋊D19714yes—
314C22C22×C4×D19711yescharacteristic
315C22C22×C22⋊D19711yescharacteristic
316C22C2×#1569135811yescharacteristic
317C22#2026337112yes—
318C22#2026337212yes—
319C4—22no—
320C4—22no—
321C4—22no—
322C4—41no—
323C4—41no—
324C4—7882no—
325C4—7882no—
326C4—3944no—
327C2—24no—
328C2—42no—
329C2—7884no—
330C2C2×C4×C22⋊D19711yescharacteristic
331C2#2716155112yes—
332C2#2716163811yescharacteristic
333C2#2716164311yescharacteristic
334C2#2716166212yes—
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
FittingC2×C4×D4×C197C2
socle, cosocleC23×C197C24
prime radicalC2×#20263294C2
hypercenterC2×C4×D4D197
hypocenterC197#2321
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C22×#15691335C2semidirect
3. #27160979C2semidirect
4. #27160970C2semidirect
5. #27160969C2semidirect
6. #27160959C2semidirect
7. #27160958C2semidirect
8. #27160951C2semidirect
9. #27160934C2semidirect
10. C4×C22⋊Dic197C2semidirect
11. C2×C4×D4×C197C2semidirect
15. #20263294C4semidirect
16. C2×#15691337C22semidirect
19. C2×C22⋊Dic197C22semidirect
26. C2×C4×Dic197C22semidirect
27. #20263233C22semidirect
28. #20263233C22semidirect
29. #20263233C22semidirect
32. C23×C4×C197C22semidirect
34. C2×C4⋊C4×C197C22semidirect
36. C2×C22⋊C4×C197C22semidirect
37. C2×C42×C197C22semidirect
42. C23×D197C2×C4semidirect
46. C2×C22⋊D197C2×C4semidirect
55. C22⋊Dic197C2×C4semidirect
60. #15691335C2×C4semidirect
70. C22×C4×C197D4semidirect
167. C197#2321semidirect
170. C2×C4×D4D197semidirect
185. C23×C4C2×D197semidirect
189. C2×C4⋊C4C2×D197semidirect
200. C2×C22⋊C4C2×D197semidirect
202. C2×C42C2×D197semidirect
228. C22×C4C22⋊D197semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#202632942
C22×#156913352
#271609792
#271609702
#271609692
#271609592
#271609582
#271609512
#271609342
C4×C22⋊Dic1972
C2×C4×D4×C1972
#2321197